The Flow Splitter directs an aerosol sample to as many as four destinations at once. This accessory is especially useful when performing instrument comparison or calibration experiments. Smooth flow transitions provide equal flow distribution. Stainless-steel construction and an electropolished interior prevent the aerosol from being contaminated. ...

Sierra's Model 240V In-line Volumetric Vortex Meter provides a direct reading of volumetric flow for liquids, steam or constant density gases. Product accuracy is ± 1% of rate for liquids and 0.7% of rate for gases and steam over a 30:1 range. The Model 220 is hazardous area approved for FM, CSA, ATEX and CE and available in ...

The V-FLO-XX series units incorporate a flowmeter and a precision-machined venturi tube to create a pressure differential across a fixed orifice which floats the indicating ball in the flowmeter. By varying the flow velocities, the pressure differentials are measured & recorded against a laminar flow element whose calibration is certified and ...

The presence of volatile particles and their precursors in particulate exhaust emissions can have great influence over the size measurement when the exhaust cools and dilutes. The Low-Flow Thermodenuder removes precursors and volatile particles from an aerosol sample for subsequent measurement of dry particle size. It is optimized for use with TSI ...

The Model 954 is a state-of-the-art digital system that can operate up to four units. In addition to power, readout and set point, it offers front-panel override for valve shut and purge functions for MFC’s, user programmable K-factors for different gases, engineering units, alarms, independent totalizer for all four channels, master slave ...

Variable area flow meter Model ExK is a high quality acrylic multi-tube flow meter. It is a reliable and easy to read instrument for measuring and monitoring liquid and gas flows. It is available in single-tube and multi-tube version with many options. Model ExK is equipped with flow adjustment valves on the outlet and is also available in ...

The Model 951 is an ultra-compact digital device that is designed to operate a single unit. In addition to power, readout and set point, it offers multiple alarm points and can be easily calibrated in the field to operate both new and existing devices. It is designed for easy panel mounting (1/8 DIN). An optional stand facilitates benchtop ...

SmartTrak 100 is the next generation of our flagship Model 100. Building upon unprecedented performance, user-friendliness and flexibility of innovative features like Dial-A-Gas capability and the Pilot Module interface, SmartTrak 100 gives users the world’s most linear sensor, smoother valve performance, more robust electronics and even ...